Add some header files to avoid implicit declaration warnings. Signed-off-by: Robert Schwebel <r.schwebel@xxxxxxxxxxxxxx> perf/latency/pthread_cond_latency.c | 4 ++++ 1 file changed, 4 insertions(+) Index: perf/latency/pthread_cond_latency.c =================================================================== --- perf/latency/pthread_cond_latency.c.orig +++ perf/latency/pthread_cond_latency.c @@ -21,9 +21,13 @@ */ #include <stdio.h> +#include <stdlib.h> +#include <poll.h> #include <pthread.h> #include <sys/time.h> +#include <sys/types.h> #include <sched.h> +#include <unistd.h> pthread_mutex_t child_mutex = PTHREAD_MUTEX_INITIALIZER; volatile int child_waiting = 0; -- Dipl.-Ing. Robert Schwebel | http://www.pengutronix.de Pengutronix - Linux Solutions for Science and Industry Handelsregister: Amtsgericht Hildesheim, HRA 2686 Hannoversche Str. 2, 31134 Hildesheim, Germany Phone: +49-5121-206917-0 | Fax: +49-5121-206917-9 - To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html